径向轴承六油腔的 D、L/D、l₁/D、A_e 尺寸

D

/cm

L/D

有周向回油

无周向回油

无周向腔内孔式回油

l₁/D

0.1

0.2

0.1

0.2

0.1

0.2

A_e/cm²

6

0.6

1.0

1.5

6.33

11.48

17.92

3.58

7.65

12.74

9.29

17.14

26.95

6.16

13.43

22.63

7

0.6

1.0

1.5

8.62

15.63

24.39

4.88

10.42

17.34

12.65

23.33

36.68

8.38

18.28

30.81

8

0.6

1.0

1.5

11.25

20.41

31.86

6.37

13.61

22.65

16.52

30.47

47.91

10.95

23.87

40.24

16.40

30.40

47.86

9

0.6

1.0

1.5

14.25

25.84

40.33

8.07

17.23

28.67

20.91

38.57

60.63

13.86

30.21

50.93

20.76

38.48

60.57

10

0.6

1.0

1.5

17.59

31.90

49.79

9.96

21.27

35.39

25.82

47.62

74.86

17.11

37.30

62.88

25.63

47.50

74.78

12

0.6

1.0

1.5

25.33

45.94

71.70

14.35

30.63

50.97

37.18

68.57

107.80

24.64

53.72

90.54

36.91

68.41

107.69

14

0.6

1.0

1.5

34.48

62.53

97.59

19.53

41.69

69.37

50.61

93.33

146.72

33.54

73.12

123.24

50.24

93.11

146.58

15

0.6

1.0

1.5

39.58

71.78

112.03

22.42

47.86

79.64

58.10

107.14

168.43

38.50

83.94

141.48

57.67

106.89

168.27

37.60

83.68

141.30

16

0.6

1.0

1.5

45.03

81.67

127.47

25.51

54.45

90.61

66.10

121.90

191.64

43.80

95.50

160.97

65.62

121.61

191.45

42.78

95.21

160.77

18

0.6

1.0

1.5

57.00

103.37

161.33

32.29

68.92

114.68

83.66

154.29

242.55

55.44

120.87

203.73

83.05

153.92

242.30

54.15

120.50

203.48

20

0.6

1.0

1.5

70.37

127.62

199.18

39.87

85.08

141.58

103.29

190.48

299.44

68.45

149.23

251.52

102.53

190.02

299.14

66.85

148.77

251.21